Movement of material in drum-type granulators
β Scribed by Yu. I. Gusev
- Publisher
- Springer
- Year
- 1966
- Tongue
- English
- Weight
- 294 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0009-2355
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π SIMILAR VOLUMES
## Abstract Rotating drums are widely used for a variety of particle processing operations including mixing, calcining, and granulation. The mode of motion of the particles can be characterized as one of seven regimes and three of these, βslumpingβ, βrollingβand βcascadingβ are relevant to industri
The continuous production of 3 to 4.5 mm NPK-granules is achieved by spraying an appropriate mixture onto recycle or reflux (undersize) product in a rotating drum. Hot air is used to evaporate the water. An extensive study was performed on an industrial granulator to evaluate mass and energy balance